NO964574L - Synkron induksjonsmotor med to statorer - Google Patents
Synkron induksjonsmotor med to statorerInfo
- Publication number
- NO964574L NO964574L NO964574A NO964574A NO964574L NO 964574 L NO964574 L NO 964574L NO 964574 A NO964574 A NO 964574A NO 964574 A NO964574 A NO 964574A NO 964574 L NO964574 L NO 964574L
- Authority
- NO
- Norway
- Prior art keywords
- rotor
- rotor assembly
- permanent magnet
- repulsion
- attraction
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
- H02K16/04—Machines with one rotor and two stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/46—Motors having additional short-circuited winding for starting as an asynchronous motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Control Of Multiple Motors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
To-stator induksjonssynkronmotor omfattende en enhetsrotor (30) med en første rotorsammensetnlng (30A) og en andre rotorsammensetning (30B) som hver utgjøres av en permanentmagnet (85, 86) og en rotorkjerne (81, 82). Den følrste rotorsammensetningen (30A) og den andre rotorsammensetningen (30B) har henholdsvis et første par og et andre par av magnetiske poler av permanente magneter (85, 86), plassert i et slikt innbyrdes forhold at den første og siste er forskjøvet 180° eller O" i forhold til hverandre. Motoren omfatter også et faseskiftingsmlddel som frembringer en faseforskjell på O1 eller 180' mellom en spenning indusert l konduktlve rotorlegemer (31) ved et roterende magnetisk felt, generert rundt den første rotorsammensetningen (30A) og en spenning indusert i konduktive rotorlegemer (32) av et roterende mag- netfelt, generert rundt den andre rotorsammensetningen (30B). De to permanentmagnetene (85, 86) er plassert i et slikt forhold at tiltrekning eller frastøtlng av en permanentmagnet (85) og frastøting eller tiltrekklng av den andre permanentmagneten (86) opphever hverandre, slik at startoperasjonen ikke påvirkes. Oppstartingen av motoren er den samme som for en induksjonsmotor og driftsoperasjonen er som en synkronmotor.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6764990A JP2893353B2 (ja) | 1990-03-16 | 1990-03-16 | 二固定子誘導同期電動機 |
JP2296735A JP2989881B2 (ja) | 1990-10-31 | 1990-10-31 | 2固定子誘導同期電動機 |
JP2411999A JP2982307B2 (ja) | 1990-12-18 | 1990-12-18 | 同期電動機 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO964574L true NO964574L (no) | 1991-09-17 |
NO964574D0 NO964574D0 (no) | 1996-10-28 |
Family
ID=27299512
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO911070A NO303478B1 (no) | 1990-03-16 | 1991-03-18 | Synkron induksjonsmotor med to statorer |
NO964574A NO964574D0 (no) | 1990-03-16 | 1996-10-28 | Synkron induksjonsmotor med to statorer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO911070A NO303478B1 (no) | 1990-03-16 | 1991-03-18 | Synkron induksjonsmotor med to statorer |
Country Status (10)
Country | Link |
---|---|
US (1) | US5144180A (no) |
EP (1) | EP0447257B1 (no) |
KR (1) | KR910017709A (no) |
AU (1) | AU639191B2 (no) |
CA (1) | CA2038480C (no) |
DE (1) | DE69102911T2 (no) |
DK (1) | DK0447257T3 (no) |
FI (1) | FI911306A (no) |
MY (1) | MY105310A (no) |
NO (2) | NO303478B1 (no) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0570582B1 (en) * | 1989-10-27 | 1994-12-14 | Satake Engineering Co., Ltd. | Multiple-stator synchronous induction motor |
JP3063229B2 (ja) * | 1991-04-27 | 2000-07-12 | 株式会社佐竹製作所 | 同期電動機 |
DE4115485A1 (de) * | 1991-05-11 | 1992-11-12 | Mulfingen Elektrobau Ebm | Antriebseinheit fuer doppelluefter |
JP3033621B2 (ja) * | 1991-08-28 | 2000-04-17 | 株式会社佐竹製作所 | ブラシレス誘導同期電動機 |
WO1995033596A1 (en) * | 1994-05-13 | 1995-12-14 | Amd International Pty. Ltd. | Modular electric machines |
US5633549A (en) * | 1994-12-30 | 1997-05-27 | Jelinek, Jr.; Charles | Brushless pulse drive motor |
NO302850B1 (no) * | 1995-12-22 | 1998-04-27 | Elvelund As | Elektrisk motor |
FR2772791B1 (fr) * | 1997-12-24 | 2000-01-28 | Staubli Sa Ets | Actionneur rotatif electrique pour la formation de la foule sur un metier a tisser, mecanique d'armure et metier a tisser |
WO2000008737A1 (fr) * | 1998-08-05 | 2000-02-17 | Vardges Sargisovich Varpetyan | Appareil generateur d'electricite |
EP2276146A1 (en) | 1999-07-16 | 2011-01-19 | Panasonic Corporation | Permanent magnet synchronous motor |
US6563246B1 (en) * | 1999-10-14 | 2003-05-13 | Denso Corporation | Rotary electric machine for electric vehicle |
EP1296443B1 (en) * | 2001-09-19 | 2006-10-04 | Parker Hannifin Corporation | Motor driver and system |
JP5141030B2 (ja) * | 2006-02-14 | 2013-02-13 | 日産自動車株式会社 | 回転電機 |
US8963466B2 (en) * | 2012-10-08 | 2015-02-24 | Huntair, Inc. | Fan array vibration control system and method |
US10807729B2 (en) * | 2017-05-17 | 2020-10-20 | General Electric Company | Propulsion system for an aircraft |
FR3076582B1 (fr) * | 2018-01-09 | 2020-01-24 | Pfeiffer Vacuum | Pompe a vide de type seche et procede de commande d'un moteur synchrone de pompe a vide |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733362A (en) * | 1956-01-31 | Synchronous induction motor having a segmented | ||
FR2045549A1 (no) * | 1969-04-28 | 1971-03-05 | Legall Jean Claude | |
DE2246962C3 (de) * | 1972-09-25 | 1980-02-21 | Siemens Ag, 1000 Berlin U. 8000 Muenchen | Anordnung zur Erhöhung der Axialkraft während des Motoranlaufs bei einem Verschiebeanker-Bremsmotor und Verfahren zur Herstellung einer solchen Anordnung |
JPS5429005A (en) * | 1977-08-08 | 1979-03-03 | Fuji Electric Co Ltd | Dual-core squirrel-cage motor |
JPS5434124A (en) * | 1977-08-19 | 1979-03-13 | Kubota Ltd | Anti-escaping flexible pipe joint |
JPS6051350B2 (ja) * | 1978-01-11 | 1985-11-13 | 株式会社日立製作所 | 同期機の回転子 |
US4228391A (en) * | 1978-04-14 | 1980-10-14 | The United States Of America As Represented By The United States Department Of Energy | Induction machine |
JPS56129563A (en) * | 1980-03-14 | 1981-10-09 | Daiichi Dentsu Kk | Single-phase reversible induction motor |
DE3509906A1 (de) * | 1984-10-15 | 1986-04-17 | M. Fahrettin Dipl.-Ing. Kadiköy-Istanbul Ergüvenc | Dauermagnetmotor |
US4785213A (en) * | 1986-05-30 | 1988-11-15 | Satake Engineering Co., Ltd. | Variable speed controlled induction motor |
FR2618616B1 (fr) * | 1987-07-20 | 1990-11-30 | Sobiepanek Janusz | Machine electrique a couple d'entrainement et/ou de positionnement eleve |
EP0570582B1 (en) * | 1989-10-27 | 1994-12-14 | Satake Engineering Co., Ltd. | Multiple-stator synchronous induction motor |
-
1991
- 1991-03-15 DK DK91302245.5T patent/DK0447257T3/da active
- 1991-03-15 DE DE69102911T patent/DE69102911T2/de not_active Expired - Fee Related
- 1991-03-15 EP EP91302245A patent/EP0447257B1/en not_active Expired - Lifetime
- 1991-03-16 MY MYPI91000435A patent/MY105310A/en unknown
- 1991-03-16 KR KR1019910004209A patent/KR910017709A/ko not_active Application Discontinuation
- 1991-03-18 CA CA002038480A patent/CA2038480C/en not_active Expired - Fee Related
- 1991-03-18 AU AU73541/91A patent/AU639191B2/en not_active Ceased
- 1991-03-18 FI FI911306A patent/FI911306A/fi unknown
- 1991-03-18 US US07/671,116 patent/US5144180A/en not_active Expired - Fee Related
- 1991-03-18 NO NO911070A patent/NO303478B1/no unknown
-
1996
- 1996-10-28 NO NO964574A patent/NO964574D0/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0447257A3 (en) | 1991-12-11 |
NO964574D0 (no) | 1996-10-28 |
AU7354191A (en) | 1991-09-19 |
KR910017709A (ko) | 1991-11-05 |
DE69102911D1 (de) | 1994-08-25 |
DK0447257T3 (da) | 1994-11-14 |
FI911306A0 (fi) | 1991-03-18 |
CA2038480A1 (en) | 1991-09-17 |
AU639191B2 (en) | 1993-07-15 |
MY105310A (en) | 1994-09-30 |
CA2038480C (en) | 1998-09-29 |
US5144180A (en) | 1992-09-01 |
EP0447257A2 (en) | 1991-09-18 |
NO911070D0 (no) | 1991-03-18 |
FI911306A (fi) | 1991-09-17 |
EP0447257B1 (en) | 1994-07-20 |
NO303478B1 (no) | 1998-07-13 |
DE69102911T2 (de) | 1995-03-09 |
NO911070L (no) | 1991-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO964574L (no) | Synkron induksjonsmotor med to statorer | |
MY106660A (en) | Synchronous motor with two permanent magnet rotor portions | |
GB1489055A (en) | Magnetic coupling | |
BR8601872A (pt) | Gerador de relutancia magnetica variavel | |
FI874155A (fi) | Maskin med fullstaendig omkastning av floedet och varierande reluktans. | |
ES8700811A1 (es) | Un motor sincrono | |
SE9004168L (sv) | Elektrisk motor | |
MX9601068A (es) | Mejoras en maquina de reluctancia conmutada. | |
ES2195244T3 (es) | Motor de reluctancia. | |
BR9907910A (pt) | Máquina elétrica rotativa | |
DE3875483D1 (de) | Mehrphasige, permanentmagneterregte elektrische maschine synchroner bauart. | |
NO921618L (no) | Fler-stator induksjonssynkronmotor | |
EP1303029A3 (en) | An electrical machine comprising at least two rotors | |
FR1318612A (fr) | Moteur à entrefer axial synchronisé en alternatif | |
CH619830B (de) | Einphasenschrittmotor. | |
DE3879486D1 (de) | Selbstanlaufender einphasen-synchronmotor. | |
US1913506A (en) | Synchronous motor | |
ATE59742T1 (de) | Mehrpoliger gleichstrommotor. | |
SE8503134L (sv) | Elektrisk s k ventilmotor | |
JPS5523714A (en) | Motor | |
KR960043420A (ko) | 철편식 교류 동기 모터 | |
ES8203539A1 (es) | Perfeccionamientos en los motores paso a paso | |
GB1213377A (en) | Improvements in or relating to synchronous electric motors | |
CH610449A5 (en) | Electromagnetic motor | |
JPS5456112A (en) | Synchronous motor |